1124042325256 has 128 divisors (see below), whose sum is σ = 2220539904000. Its totient is φ = 532953727488.

The previous prime is 1124042325253. The next prime is 1124042325269. The reversal of 1124042325256 is 6525232404211.

It is a super-2 number, since 2×1124042325256² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1124042325253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 878844025 + ... + 878845303.

It is an arithmetic number, because the mean of its divisors is an integer number (17347968000).

Almost surely, 2^{1124042325256} is an apocalyptic number.

It is an amenable number.

1124042325256 is a deficient number, since it is larger than the sum of its proper divisors (1096497578744).

1124042325256 is a wasteful number, since it uses less digits than its factorization.

1124042325256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 1124042325256 its reverse (6525232404211), we get a palindrome (7649274729467).

The spelling of 1124042325256 in words is "one trillion, one hundred twenty-four billion, forty-two million, three hundred twenty-five thousand, two hundred fifty-six".